that's why I always keep my records straight in such case they cannot say that I lied about something.
Of course, of they have enough money, they can put you through the pain of frivilous lawsuit, and actually might end up paying up themselves.
I guess you cannot say 'Dr. X living in City X" destroy my life without some proof. Law are there to protect both doctors, who might be innocent in causing accidental injury and yet, patient should also have a right to name someone who is he/she had visited.